K
- keyV
- valuepublic class RedissonListMultimap<K,V> extends RedissonMultimap<K,V> implements RListMultimap<K,V>
Modifier and Type | Method and Description |
---|---|
protected boolean |
await(io.netty.util.concurrent.Future<?> future,
long timeout,
TimeUnit timeoutUnit) |
boolean |
clearExpire()
Clear an expire timeout or expire date for object.
|
boolean |
containsEntry(Object key,
Object value)
Returns
true if this multimap contains at least one key-value pair
with the key key and the value value . |
io.netty.util.concurrent.Future<Boolean> |
containsEntryAsync(Object key,
Object value)
Returns
true if this multimap contains at least one key-value pair
with the key key and the value value . |
io.netty.util.concurrent.Future<Boolean> |
containsKeyAsync(Object key)
Returns
true if this multimap contains at least one key-value pair
with the key key . |
io.netty.util.concurrent.Future<Boolean> |
containsValueAsync(Object value)
Returns
true if this multimap contains at least one key-value pair
with the value value . |
boolean |
delete()
Deletes the object
|
protected byte[] |
encode(Object value) |
boolean |
expire(long timeToLive,
TimeUnit timeUnit)
Set a timeout for object.
|
boolean |
expireAt(Date timestamp)
Set an expire date for object.
|
boolean |
expireAt(long timestamp)
Set an expire date for object.
|
io.netty.util.concurrent.Future<Boolean> |
expireAtAsync(Date timestamp)
Set an expire date for object in async mode.
|
protected <V> V |
get(io.netty.util.concurrent.Future<V> future) |
List<V> |
get(K key)
Returns a view collection of the values associated with
key in this
multimap, if any. |
List<V> |
getAll(K key)
Returns all elements at once.
|
io.netty.util.concurrent.Future<Collection<V>> |
getAllAsync(K key) |
Codec |
getCodec()
Returns the underlying Codec used by this RObject
|
String |
getName()
Returns name of object
|
boolean |
isExists()
Check object existence
|
io.netty.util.concurrent.Future<Boolean> |
isExistsAsync()
Check object existence in async mode.
|
void |
migrate(String host,
int port,
int database)
Transfer an object from source Redis instance to destination Redis instance
|
io.netty.util.concurrent.Future<Void> |
migrateAsync(String host,
int port,
int database)
Transfer an object from source Redis instance to destination Redis instance
in async mode
|
boolean |
move(int database)
Move object to another database
|
io.netty.util.concurrent.Future<Boolean> |
moveAsync(int database)
Move object to another database in async mode
|
protected <V> io.netty.util.concurrent.Promise<V> |
newPromise() |
protected <V> io.netty.util.concurrent.Future<V> |
newSucceededFuture(V result) |
boolean |
put(K key,
V value)
Stores a key-value pair in this multimap.
|
io.netty.util.concurrent.Future<Boolean> |
putAllAsync(K key,
Iterable<? extends V> values)
Stores a key-value pair in this multimap for each of
values , all
using the same key, key . |
io.netty.util.concurrent.Future<Boolean> |
putAsync(K key,
V value)
Stores a key-value pair in this multimap.
|
long |
remainTimeToLive()
Remaining time to live of Redisson object that has a timeout
|
io.netty.util.concurrent.Future<Long> |
remainTimeToLiveAsync()
Get remaining time to live of object in seconds.
|
List<V> |
removeAll(Object key)
Removes all values associated with the key
key . |
io.netty.util.concurrent.Future<Collection<V>> |
removeAllAsync(Object key)
Removes all values associated with the key
key . |
io.netty.util.concurrent.Future<Boolean> |
removeAsync(Object key,
Object value)
Removes a single key-value pair with the key
key and the value
value from this multimap, if such exists. |
void |
rename(String newName)
Rename current object key to
newName |
io.netty.util.concurrent.Future<Void> |
renameAsync(String newName)
Rename current object key to
newName
in async mode |
boolean |
renamenx(String newName)
Rename current object key to
newName
only if new key is not exists |
io.netty.util.concurrent.Future<Boolean> |
renamenxAsync(String newName)
Rename current object key to
newName
in async mode only if new key is not exists |
List<V> |
replaceValues(K key,
Iterable<? extends V> values)
Stores a collection of values with the same key, replacing any existing
values for that key.
|
io.netty.util.concurrent.Future<Collection<V>> |
replaceValuesAsync(K key,
Iterable<? extends V> values)
Stores a collection of values with the same key, replacing any existing
values for that key.
|
io.netty.util.concurrent.Future<Integer> |
sizeAsync()
Returns the number of key-value pairs in this multimap.
|
clear, clearExpireAsync, containsKey, containsValue, deleteAsync, entries, expireAsync, expireAtAsync, fastRemove, fastRemoveAsync, hash, isEmpty, keySet, keySize, keySizeAsync, putAll, remove, size, values
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
clear, containsKey, containsValue, entries, fastRemove, isEmpty, keySet, keySize, putAll, remove, size, values
clearExpire, expire, expireAt, expireAt, remainTimeToLive
delete, getCodec, getName, isExists, migrate, move, rename, renamenx
fastRemoveAsync, keySizeAsync
clearExpireAsync, expireAsync, expireAtAsync, expireAtAsync, remainTimeToLiveAsync
deleteAsync, isExistsAsync, migrateAsync, moveAsync, renameAsync, renamenxAsync
public io.netty.util.concurrent.Future<Integer> sizeAsync()
RMultimapAsync
sizeAsync
in interface RMultimapAsync<K,V>
public io.netty.util.concurrent.Future<Boolean> containsKeyAsync(Object key)
RMultimapAsync
true
if this multimap contains at least one key-value pair
with the key key
.containsKeyAsync
in interface RMultimapAsync<K,V>
public io.netty.util.concurrent.Future<Boolean> containsValueAsync(Object value)
RMultimapAsync
true
if this multimap contains at least one key-value pair
with the value value
.containsValueAsync
in interface RMultimapAsync<K,V>
public boolean containsEntry(Object key, Object value)
RMultimap
true
if this multimap contains at least one key-value pair
with the key key
and the value value
.containsEntry
in interface RMultimap<K,V>
containsEntry
in class RedissonMultimap<K,V>
public io.netty.util.concurrent.Future<Boolean> containsEntryAsync(Object key, Object value)
RMultimapAsync
true
if this multimap contains at least one key-value pair
with the key key
and the value value
.containsEntryAsync
in interface RMultimapAsync<K,V>
public boolean put(K key, V value)
RMultimap
Some multimap implementations allow duplicate key-value pairs, in which
case put
always adds a new key-value pair and increases the
multimap size by 1. Other implementations prohibit duplicates, and storing
a key-value pair that's already in the multimap has no effect.
public io.netty.util.concurrent.Future<Boolean> putAsync(K key, V value)
RMultimapAsync
Some multimap implementations allow duplicate key-value pairs, in which
case put
always adds a new key-value pair and increases the
multimap size by 1. Other implementations prohibit duplicates, and storing
a key-value pair that's already in the multimap has no effect.
putAsync
in interface RMultimapAsync<K,V>
true
if the method increased the size of the multimap, or
false
if the multimap already contained the key-value pair and
doesn't allow duplicatespublic io.netty.util.concurrent.Future<Boolean> removeAsync(Object key, Object value)
RMultimapAsync
key
and the value
value
from this multimap, if such exists. If multiple key-value
pairs in the multimap fit this description, which one is removed is
unspecified.removeAsync
in interface RMultimapAsync<K,V>
true
if the multimap changedpublic io.netty.util.concurrent.Future<Boolean> putAllAsync(K key, Iterable<? extends V> values)
RMultimapAsync
values
, all
using the same key, key
. Equivalent to (but expected to be more
efficient than): for (V value : values) {
put(key, value);
}
In particular, this is a no-op if values
is empty.
putAllAsync
in interface RMultimapAsync<K,V>
true
if the multimap changedpublic List<V> get(K key)
RListMultimap
key
in this
multimap, if any. Note that when containsKey(key)
is false, this
returns an empty collection, not null
.
Changes to the returned collection will update the underlying multimap, and vice versa.
Because a RListMultimap
may has duplicates among values mapped by key and stores insertion order
method returns a List
, instead of the Collection
specified in the RMultimap
interface.
public List<V> getAll(K key)
RMultimap
public io.netty.util.concurrent.Future<Collection<V>> getAllAsync(K key)
getAllAsync
in interface RMultimapAsync<K,V>
public List<V> removeAll(Object key)
RMultimap
key
.
Once this method returns, key
will not be mapped to any values,
so it will not appear in RMultimap.keySet()
, #asMap()
, or any other
views.
Use #fastRemove()
if values are not needed.
removeAll
in interface RListMultimap<K,V>
removeAll
in interface RMultimap<K,V>
removeAll
in class RedissonMultimap<K,V>
public io.netty.util.concurrent.Future<Collection<V>> removeAllAsync(Object key)
RMultimapAsync
key
.
Once this method returns, key
will not be mapped to any values,
so it will not appear in #keySet()
, #asMap()
, or any other
views.
removeAllAsync
in interface RMultimapAsync<K,V>
public List<V> replaceValues(K key, Iterable<? extends V> values)
RMultimap
If values
is empty, this is equivalent to
removeAll(key)
.
replaceValues
in interface RListMultimap<K,V>
replaceValues
in interface RMultimap<K,V>
replaceValues
in class RedissonMultimap<K,V>
public io.netty.util.concurrent.Future<Collection<V>> replaceValuesAsync(K key, Iterable<? extends V> values)
RMultimapAsync
If values
is empty, this is equivalent to
removeAll(key)
.
replaceValuesAsync
in interface RMultimapAsync<K,V>
public boolean expire(long timeToLive, TimeUnit timeUnit)
RExpirable
expire
in interface RExpirable
timeToLive
- - timeout before object will be deletedtimeUnit
- - timeout time unittrue
if the timeout was set and false
if notpublic boolean expireAt(long timestamp)
RExpirable
expireAt
in interface RExpirable
timestamp
- - expire date in milliseconds (Unix timestamp)true
if the timeout was set and false
if notpublic boolean expireAt(Date timestamp)
RExpirable
expireAt
in interface RExpirable
timestamp
- - expire datetrue
if the timeout was set and false
if notpublic io.netty.util.concurrent.Future<Boolean> expireAtAsync(Date timestamp)
RExpirableAsync
expireAtAsync
in interface RExpirableAsync
timestamp
- - expire datetrue
if the timeout was set and false
if notpublic boolean clearExpire()
RExpirable
clearExpire
in interface RExpirable
true
if timeout was removed
false
if object does not exist or does not have an associated timeoutpublic long remainTimeToLive()
RExpirable
remainTimeToLive
in interface RExpirable
public io.netty.util.concurrent.Future<Long> remainTimeToLiveAsync()
RExpirableAsync
remainTimeToLiveAsync
in interface RExpirableAsync
-1
if object does not exist or time in secondsprotected boolean await(io.netty.util.concurrent.Future<?> future, long timeout, TimeUnit timeoutUnit) throws InterruptedException
InterruptedException
protected <V> V get(io.netty.util.concurrent.Future<V> future)
protected <V> io.netty.util.concurrent.Promise<V> newPromise()
protected <V> io.netty.util.concurrent.Future<V> newSucceededFuture(V result)
public void rename(String newName)
RObject
newName
public io.netty.util.concurrent.Future<Void> renameAsync(String newName)
RObjectAsync
newName
in async moderenameAsync
in interface RObjectAsync
public void migrate(String host, int port, int database)
RObject
public io.netty.util.concurrent.Future<Void> migrateAsync(String host, int port, int database)
RObjectAsync
migrateAsync
in interface RObjectAsync
host
- - destination hostport
- - destination portdatabase
- - destination databasepublic boolean move(int database)
RObject
public io.netty.util.concurrent.Future<Boolean> moveAsync(int database)
RObjectAsync
moveAsync
in interface RObjectAsync
true
if key was moved false
if notpublic boolean renamenx(String newName)
RObject
newName
only if new key is not existspublic io.netty.util.concurrent.Future<Boolean> renamenxAsync(String newName)
RObjectAsync
newName
in async mode only if new key is not existsrenamenxAsync
in interface RObjectAsync
public boolean delete()
RObject
public boolean isExists()
RObject
public io.netty.util.concurrent.Future<Boolean> isExistsAsync()
RObjectAsync
isExistsAsync
in interface RObjectAsync
true
if object exists and false
otherwisepublic Codec getCodec()
RObject
protected byte[] encode(Object value)
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